The analysis of variance is a statistical test that is used to compare how many group means?
1). Three or more
2). Two or more
3). zero or one
4). more than 9999
1. Researchers by observation can
2. The effective objective of seminar:
3. The beauty of the Research thesis can be enhanced
4. A cell is a combination of 2 or more ........ in a factorial design
5. As sample size goes up, what tends to happen to 95% confidence intervals?
6. The final stage in grounded theory data analysis is called ........
7. An operational definition is
8. The meaning of variable is-
9. A research which follows case study method is called
10. Histogram is